The pupil response is sensitive to divided attention during speech processing
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The pupil response is sensitive to divided attention during speech processing
Dividing attention over two streams of speech strongly decreases performance compared to focusing on only one. How divided attention affects cognitive processing load as indexed with pupillometry during speech recognition has so far not been investigated. In 12 young adults the pupil response was recorded while they focused on either one or both of two sentences that were presented dichotically...
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متن کاملInhibition during response preparation is sensitive to response complexity 1
7 *Corresponding author: 8 Ian Greenhouse 9 Department of Psychology, University of California, Berkeley, Berkeley, California 10 3210 Tolman Hall, Berkeley, California 94720-1650 11 Phone: 617 642 4828 12 Email: [email protected] 13 14 15 16 Pages: 28 17 18 Figures: 4 19 20 Abstract: 202 words 21 22 23 24 Running head: Preparatory Inhibition and Response Complexity 25 26
متن کاملInhibition during response preparation is sensitive to response complexity.
Motor system excitability is transiently suppressed during the preparation of movement. This preparatory inhibition is hypothesized to facilitate response selection and initiation. Given that demands on selection and initiation processes increase with movement complexity, we hypothesized that complexity would influence preparatory inhibition. To test this hypothesis, we probed corticospinal exc...
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ژورنال
عنوان ژورنال: Hearing Research
سال: 2014
ISSN: 0378-5955
DOI: 10.1016/j.heares.2014.03.010